Pitter M. C.
Pitter Mark
Pitts Ronald E.
Pitts Thomas
Pivavoroff Michael
Pizarro Carles
Pizzocaro Marco
Placido F.
Placzek-Popko E.
Planche Gilles
PLANET Survey Team
Planken P. C. M.
Plant David V.
Plappert Ulla
Plato Team
Platonov Jury Y.
Platonov Yu Y.
Platt Ben C.
Platt R. H.
Player M.